NSF Product and Service Listings

These NSF Official Listings are current as of Saturday, July 27, 2024 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/DWTU/Listings.asp?Standard=053&Company=C0304680&

Note: Certain claims, such as Arsenic (Pentavalent) Reduction, appear as active links, allowing you to access additional information regarding the specific contaminants.


NSF/ANSI 53
Drinking Water Treatment Units - Health Effects



YUNDA H&H TECH (Tianjin) Co., Ltd. 
No.29, Jinhai Road
Jinghai, Tianjin 301600 
China 
Visit this company's website

Facility : Tianjin, China

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Refrigerator Filter[1]
RFS3902[Pb] 7440 011 300 .47   Cyst Reduction
Lead Reduction
RWFS0100AH RWF0100AH 300 .42   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS0500AH RWF0500AH 300 .5   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS0600AH RWF0600AH 300 .5   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS0700AH RWF0700AH 300 .5   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS0900AH RWF0900AH 300 .5   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS1000AH RWF1000AH 300 .5   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS1100AH RWF1100AH 300 .35   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS1200AH RWF1200AH 200 .5   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS3000AH RWF3000AH 300 .47   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS3300ABH RWF3300ABH 300 .5   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS3500AH RWF3500AH 200 .41   Cyst Reduction
Lead Reduction
Mercury Reduction
RWFS3600AH RWF3600AH 200 .3   Cyst Reduction
Lead Reduction
Mercury Reduction

   
[1] Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[Pb] Product also evaluated and determined to possess weighted average lead content of
     <=0.25% and complies with lead content requirements for “lead free” plumbing as defined
     by California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking
     Water Act.


Number of matching Manufacturers is 1
Number of matching Products is 13
Processing time was 0 seconds